As of 21:45 EDT

Weather in Alledonia, OH

62°

Alledonia, Sunday, 11 October, 21:45

Overcast. Feels like 62°. High 63°, low 56°.

Pressure29.88 inHg

Wind7.3 mph NW

Humidity96%

Visibility6.2 mi

Dew point60°

See detailed hourly forecast

Mon, 1270° / 57°

70 °

Alledonia, Monday, 12 October

Overcast. High 70°, low 57°.

Pressure30.03 inHg

Wind8.7 mph W

Humidity77%

Visibility6.2 mi

Dew point59°

Tue, 1379° / 60°

79 °

Alledonia, Tuesday, 13 October

Clear. High 79°, low 60°.

Pressure29.91 inHg

Wind12.6 mph SW

Humidity70%

Visibility6.2 mi

Dew point64°

Wed, 1476° / 62°

0.14

76 °

Alledonia, Wednesday, 14 October

Rain. High 76°, low 62°.

Pressure30.00 inHg

Wind6.8 mph SW

Humidity91%

Visibility6.2 mi

Dew point68°

Thu, 1564° / 54°

0.27

64 °

Alledonia, Thursday, 15 October

Rain. High 64°, low 54°.

Pressure30.15 inHg

Wind5.6 mph E

Humidity86%

Visibility2.4 mi

Dew point55°

Fri, 1670° / 51°

0.57

70 °

Alledonia, Friday, 16 October

Rain. High 70°, low 51°.

Pressure29.91 inHg

Wind21.4 mph NW

Humidity65%

Visibility—

Dew point50°

Sat, 1752° / 34°

52 °

Alledonia, Saturday, 17 October

Partly cloudy. High 52°, low 34°.

Pressure30.45 inHg

Wind12.2 mph NW

Humidity50%

Visibility—

Dew point33°

Sun, 1856° / 31°

56 °

Alledonia, Sunday, 18 October

Clear. High 56°, low 31°.

Pressure30.53 inHg

Wind7.6 mph S

Humidity29%

Visibility—

Dew point20°

Mon, 1962° / 39°

62 °

Alledonia, Monday, 19 October

Partly cloudy. High 62°, low 39°.

Pressure30.47 inHg

Wind7.1 mph SW

Humidity44%

Visibility—

Dew point37°

Tue, 2067° / 44°

67 °

Alledonia, Tuesday, 20 October

Overcast. High 67°, low 44°.

Pressure30.33 inHg

Wind3.3 mph E

Humidity42%

Visibility—

Dew point40°

Wed, 2169° / 47°

69 °

Alledonia, Wednesday, 21 October

Partly cloudy. High 69°, low 47°.

Pressure30.24 inHg

Wind5.5 mph SE

Humidity46%

Visibility—

Dew point44°

Thu, 2269° / 53°

1.09

69 °

Alledonia, Thursday, 22 October

Heavy rain. High 69°, low 53°.

Pressure29.94 inHg

Wind16.7 mph S

Humidity59%

Visibility—

Dew point52°

Fri, 2355° / 43°

0.56

55 °

Alledonia, Friday, 23 October

Rain. High 55°, low 43°.

Pressure29.80 inHg

Wind12.1 mph NW

Humidity57%

Visibility—

Dew point38°

Sat, 2445° / 36°

0.02

45 °

Alledonia, Saturday, 24 October

Light rain. High 45°, low 36°.

Pressure29.91 inHg

Wind15.1 mph NW

Humidity74%

Visibility—

Dew point36°

Sun, 2552° / 33°

52 °

Alledonia, Sunday, 25 October

Overcast. High 52°, low 33°.

Pressure29.83 inHg

Wind11.5 mph NW

Humidity44%

Visibility—

Dew point28°

Mon, 2650° / 40°

0.14

50 °

Alledonia, Monday, 26 October

Light rain. High 50°, low 40°.

Pressure29.88 inHg

Wind8.7 mph NW

Humidity73%

Visibility—

Dew point40°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Alledonia, OH are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Alledonia, OH since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.